I can't remember where I posted it, but I think it all started in 2013 when Jennings was allowed to leave and Finley went down with an injury. TT went cheap on the TE position for too long after that. Jennings was replaced by Adams in 2014, but that was a 2-3 year project. Then slowly we lost our top 3 WR's in Jones, Jordy and Cobb and at no time were they replaced. So yes, some of the receivers that Rodgers has worked in the last 14 years with have been phenomenal, but as AR got better and better, his weapons slowly got worse/fewer.
Skill Position Players of Note
2008 - Jennings, Driver, Nelson, Jones, Grant (big year)
2009 - Jennings, Driver, Finley, Nelson, Grant (monster year)
2010 - Jennings, Jones, Nelson, Driver, Finley
2011 - Nelson, Jennings, Finley, Jones, Driver, Cobb..Grant/Starks combined for over 1500 all purpose
2012 - Cobb, Jordy, Jones, Driver, Finley, Jennings
2013 - Jordy Nelson, James Jones, Eddie Lacy, Finley (got hurt), Cobb
2014 - Jordy Nelson, Cobb, Adams (first year put up 446 yards), Lacy (still beast)
2015 - James Jones, Jordy (year he missed), Cobb, Adams, Lacy/Starks (both put up over 900+ all purpose yards), Richard Rodgers chipped in 500+ yards even and 8 TDs
2016 - Jordy, Adams, Cobb, Jared Cook
2017 - Adams, Cobb, Jordy, Jamaal and Aaron Jones rookies but did well on the ground as duo
2018 - Adams, Cobb, MVS (put up 581 yards as rookie), Aaron Jones and Jamaal producing over 1500+ all purpose
*2018 was the first year we really dropped below two "sure thing" WRs in YEARS (even longer than I'm showing) and for the rookie year it appeared as if TT found a possible future #3 or more in MVS production wise.
2019 - Adams, Jones, Williams...and MVS didn't progress. I still to this day feel TT and everyone thought MVS was going to be that #2 with Cobb gone and it simply didn't happen. We'd gambled amazingly well with when to let other guys walk and such...but letting Cobb walk before someone showed two years to us was the mistake.
2019 was the most recent year I argue that was when we didn't provide Rodgers with a cast of weapons sufficiently. I want to give him 2 out of 3 of WR/RB/TE #1s, and a second guy that is SOLID as the #2 at one of them as well (preferrable IMO to be a WR or RB).
2020 and 2021 we all know - our RBs just kept getting better, Tonyan exploded in 2020 which helped that offense be so deadly...MVS and Lazard in 2020 tag teamed the #2 role but no one actually grabbed it.